JP2013226545A5 - - Google Patents
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- JP2013226545A5 JP2013226545A5 JP2013062357A JP2013062357A JP2013226545A5 JP 2013226545 A5 JP2013226545 A5 JP 2013226545A5 JP 2013062357 A JP2013062357 A JP 2013062357A JP 2013062357 A JP2013062357 A JP 2013062357A JP 2013226545 A5 JP2013226545 A5 JP 2013226545A5
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- JP
- Japan
- Prior art keywords
- exhaust gas
- hours
- temperature
- substrate
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003054 catalyst Substances 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 4
- 235000011130 ammonium sulphate Nutrition 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013062357A JP6051084B2 (ja) | 2012-03-30 | 2013-03-25 | 燃焼排ガスの浄化方法、および脱硝触媒 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012081281 | 2012-03-30 | ||
| JP2012081281 | 2012-03-30 | ||
| JP2013062357A JP6051084B2 (ja) | 2012-03-30 | 2013-03-25 | 燃焼排ガスの浄化方法、および脱硝触媒 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013226545A JP2013226545A (ja) | 2013-11-07 |
| JP2013226545A5 true JP2013226545A5 (enExample) | 2016-03-03 |
| JP6051084B2 JP6051084B2 (ja) | 2016-12-21 |
Family
ID=49674805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013062357A Active JP6051084B2 (ja) | 2012-03-30 | 2013-03-25 | 燃焼排ガスの浄化方法、および脱硝触媒 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6051084B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6326257B2 (ja) * | 2014-03-24 | 2018-05-16 | 日立造船株式会社 | 燃焼排ガス浄化用触媒、および燃焼排ガスの浄化方法 |
| JP6663842B2 (ja) * | 2014-03-27 | 2020-03-13 | 日立造船株式会社 | ハニカム構造体、およびこれを用いた排ガス浄化用触媒、並びに排ガス浄化用触媒の製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2558568B2 (ja) * | 1992-01-20 | 1996-11-27 | 財団法人石油産業活性化センター | 窒素酸化物接触還元用触媒 |
| KR101686262B1 (ko) * | 2009-03-16 | 2016-12-13 | 제이엑스 에네루기 가부시키가이샤 | 파라 치환 방향족 탄화수소 제조용 촉매 및 그것을 이용한 파라 치환 방향족 탄화수소의 제조 방법 |
-
2013
- 2013-03-25 JP JP2013062357A patent/JP6051084B2/ja active Active
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